PublicDateAtUSN: 2019-03-21
Candidate: CVE-2019-3832
PublicDate: 2019-03-21 16:01:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3832
 https://ubuntu.com/security/notices/USN-4013-1
 https://ubuntu.com/security/notices/USN-4704-1
Description:
 It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete
 and still allows a read beyond the limits of a buffer in wav_write_header()
 function in wav.c. A local attacker may use this flaw to make the
 application crash.
Ubuntu-Description:
Notes:
Bugs:
 https://github.com/erikd/libsndfile/issues/456#issuecomment-463542436
Priority: low
Discovered-by:
Assigned-to: mdeslaur
CVSS:
 nvd: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H [5.0 MEDIUM]


Patches_libsndfile:
 upstream: https://github.com/erikd/libsndfile/commit/6d7ce94c020cc720a6b28719d1a7879181790008
upstream_libsndfile: released (1.0.28-6)
precise/esm_libsndfile: DNE
trusty_libsndfile: ignored (reached end-of-life)
trusty/esm_libsndfile: released (1.0.25-7ubuntu2.2+esm1)
xenial_libsndfile: released (1.0.25-10ubuntu0.16.04.2)
esm-infra/xenial_libsndfile: released (1.0.25-10ubuntu0.16.04.2)
bionic_libsndfile: released (1.0.28-4ubuntu0.18.04.1)
cosmic_libsndfile: released (1.0.28-4ubuntu0.18.10.1)
disco_libsndfile: not-affected (1.0.28-6)
eoan_libsndfile: not-affected (1.0.28-6)
focal_libsndfile: not-affected (1.0.28-6)
groovy_libsndfile: not-affected (1.0.28-6)
devel_libsndfile: not-affected (1.0.28-6)